Casing Tube Od 219mm Ring Bit, Matched with DHD360 Hammer

• Customization: Available
• After-sales Service: Available
• Warranty: 6 Months
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Casing Tube Od: 114mm, 140mm, 168mm, 219mm, 273mm
• Composed: Pilot Bit Ring Bit
• Matched Hammer: DHD3.5, DHD340, DHD350, DHD360, DHD380
• Processing Type: Forging
• Machine Type: Drilling Tool
• Use: Rock Drilling
• Color: Glod Other Ascustomer Need
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Application: Water Well Drilling, Micro Piling, Anchoring
• Transport Package: in Wooden Case
• Specification: 114 ring bit
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 820719
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

Welcome to the world of precision and excellence at Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Discover our unwavering commitment to delivering superior drilling solutions.

Product Description: Advanced Overburden Casing System

Discover the future of drilling with the overburden casing system from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This innovative technique is crafted to perfection for a myriad of drilling operations including water well drilling, anchoring, micro piling, and geothermal engineering. It intricately involves the installation of a casing or pipe through diverse layers of soil, rock, or materials, guaranteeing unmatched stability and support throughout the drilling process.

Key Features:

• Offers unparalleled support and stability during every phase of drilling


• Engineered for excellence in water well drilling, anchoring, micro piling, and geothermal engineering


• Delivers efficiency and reliability in every operation


• Designed for effortless installation and seamless usability


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Benefits:

• Maximizes drilling efficiency like never before


• Prioritizes safety, ensuring secure drilling operations


• Dramatically reduces the risk of collapse or instability


• Versatile compatibility with a broad spectrum of drilling applications


• Explore the cutting-edge innovation and superior quality of our overburden casing system, tailored exclusively for your drilling needs.

Concentric Casing System with Revolutionary Ring Bits

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents a concentric casing system with ring bits, meticulously engineered to conquer demanding geological challenges such as pebble, fissure, dry stone, boulder, and construction backfield waste. This system empowers you to drill at varied angles while ensuring exceptional straightness, achieving a remarkable maximum hole diameter of 1550 mm.

Drilling process:

1.When drilling starts,the reamer opens

2.When the drilling is finished,reverse the rotation to close the reamer

3.Keep the casing tube left in the hole,or pull out and pour in grout sealing material

4.Use conventional drilling bits to continue the drilling

Applications

Products	Instruction
1--Casing tube	a.Thread casing tube.;left-hand b.Welded casing tube
2--Drill PIpe	Thread:API(REG/IF)/NC
3--Stablizer	Thread of stabilizer consistent with drill rod
4--Hammer	Thread:API REG
5--Casing shoe	a.Thread casing tube.;left-hand b.Welded casing tube
6--Eccentric system	See the data sheet as below

Other Casing Tools

Odex casing system: Experience unparalleled reliability and performance with our Odex casing system, engineered for precision and durability.
The odex casing systems are composed of three parts: guide device, pilot bit, and reamer. These components are seamlessly assembled by a sophisticated locking system, ensuring a robust and effective operation.
The guide device is available for DHD, QL, SD, and Mission shanks, offering versatile compatibility for a wide array of drilling demands.



 

Model	O.D of casing tube(mm)	I.D of Casing tube(mm)	Wall Thickness of the CasingTubemm	Max.O.D.of Guide Device(mm)	Match DTH hammer
ODEX90	114	101	6.5	90	COP34/DHD3.5
ODEX115	146	126	10	115	COP44/DHD340/QLX40
ODEX140	168	148	10	136	COP54/DHD350/QL50/SD5
ODEX165	194	174	10	160	COP64/DHD360/QL60/SD6
ODEX190	219	199	10	185	COP64/DHD360/QL60/SD
ODEX240	273	253	10	240	COP84/DHD380/QL80/SD8
ODEX280	325	300	12.5	280	DHD112/DHD380/SD10

Other specifications are available upon request, allowing us to tailor solutions to your unique project requirements for optimal performance.
 

The Eccentric Casing System (ODEX) has various drilling applications, transforming challenging drilling scenarios into successful outcomes with ease:

1. Water Well Drilling: Unlock the potential of your water well projects with our ODEX system, ensuring superior drilling efficiency and stability. ODEX is a crucial tool for water well projects, providing efficient drilling capabilities while preventing hole collapse, ultimately reducing drilling time and enhancing productivity.


2. Anchoring: Experience unrivaled anchoring solutions with ODEX, designed to meet the demands of even the most challenging slope reinforcement projects. ODEX meets anchoring project requirements effectively, providing robust solutions especially in slope reinforcement, ensuring safety and stability.


3. Micro Piling: Achieve excellence in micro piling with ODEX, suitable for a wide range of geological formations. Ideal for soil, clay, and sand rock formations, ODEX provides economical and rapid hole protection with permanent or temporary casing tubes, ensuring integrity and efficiency.

 

Concentric Casing System with Blocks: Elevate your drilling performance with our advanced concentric casing system, featuring innovative block technology.

1. The joint tools are crafted from superior materials, providing a reliable connection even under rigorous conditions, thanks to meticulous heat treatment processes.

2. Benefit from a heat-treated casing shoe designed for prolonged service life, delivering exceptional durability and reliability.

3. Strengthened blocks and a sophisticated locking kit ensure excellent overall performance, enhancing operational efficiency and safety.

4. Ideal for pile foundation engineering and slope support engineering applications, offering robust and reliable support for your projects.

 

Concentric Casing System with Wings: Discover the power of versatility with our concentric casing system with wings, tailored for layers with loose materials.

Our concentric casing system with wings is specifically designed to cover layers with loose materials like soil, clay, weathered rock, and sand particles, providing unparalleled protection and efficiency.

 

Company profile: Delve into the excellence of Changsha Tianhe Drilling Tools and Machinery Co., Ltd., a leader in innovative drilling solutions.

Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Established year: Founded in 2002, a hallmark of quality and innovation in the drilling industry. 2002

Workshop Size: Spanning 60,000 Square Meters, our expansive facilities are equipped with state-of-the-art technology. 60,000 Square Meters

Staff: A dedicated team of 350 skilled employees drive our commitment to excellence and innovation. 350 employees

Annual production capacity: Our impressive production capabilities include an output of 24,000 hammers, 120,000pcs bits, and 24,000 drill pipes, meeting global demand with precision.: 24,000 hammers, 120,000pcs bits, 24,000 drill pipes

Products: Our diverse product range includes DTH Hammer and Bit, ODEX System, and Reverse Circulation Hammer and Bit, engineered for peak performance. DTH Hammer and Bit, ODEX System, Reverse Circulation Hammer and Bit

Location: Strategically located in Hunan Province, China, at the heart of innovation and excellence. Hunan Province, China

Global Service Network: Our expansive network spans over 50 Countries, providing international support and solutions. Over 50 Countries

 

Trading instructions: Navigate your purchasing journey with ease, guided by our comprehensive trading instructions.

• Delivery Time: Enjoy swift delivery with our efficient logistics; generally 5-10 days for in-stock items, 15-20 days for out-of-stock items. Generally 5-10 days for in-stock items, 15-20 days for out-of-stock items.


• Samples: We offer complimentary samples, ensuring you experience our quality firsthand; customers are only responsible for freight costs. We provide samples free of charge, with customers only responsible for freight costs.


• Payment Terms: Simplified payment options include full payment in advance for orders under $1000 and a 30% T/T deposit for orders over $1000, with the balance due before shipment. For orders under $1000, full payment in advance. For orders over $1000, 30% T/T in advance, balance before shipment.


• If you have any further questions or inquiries, please do not hesitate to contact us. We are here to assist you with all your needs, providing expert guidance and support every step of the way.